集成的临界模式PFC /准谐振电流模式PWM控制器 Integrated Critical Mode PFC / Quasi-Resonant Current Mode PWM Controller
This application note presents practical step-by-step design considerations for power supply system employing ’s PFC/PWM combination controller, which combines a Boundary Conduction Mode BCM Power Factor Correction PFC controller and QuasiResonant QR PWM controller. Figure 1 shows the typical application circuit, where the BCM PFC converter is in the
front end and the Quasi-Resonant flyback converter is in the back end.
| 型号 | 品牌 | 下载 |
|---|---|---|
| FAN6921 | Fairchild 飞兆/仙童 | 下载 |
| FAN6230AMPX | Fairchild 飞兆/仙童 | 下载 |
| FAN6224M | Fairchild 飞兆/仙童 | 下载 |
| FAN6982MY | Fairchild 飞兆/仙童 | 下载 |
| FAN6961DZ | Fairchild 飞兆/仙童 | 下载 |
| FAN6920MRMY | Fairchild 飞兆/仙童 | 下载 |
| FAN6100HMMPX | Fairchild 飞兆/仙童 | 下载 |
| FAN6100MMPX | Fairchild 飞兆/仙童 | 下载 |
| FAN6921MRMY | Fairchild 飞兆/仙童 | 下载 |
| FAN6100QMPX | Fairchild 飞兆/仙童 | 下载 |
| FAN6961SY | Fairchild 飞兆/仙童 | 下载 |